| Line 27: | Line 27: | ||
* icecast-title (/home/nurds/scripts) | * icecast-title (/home/nurds/scripts) | ||
* [[Soundboard]] | * [[Soundboard]] | ||
* Web MPD Client (ampd, http://webmpd.vm.nurd.space) | * Web MPD Client (ampd, http://webmpd.vm.nurd.space, trollibox http://http://polyding.vm.nurd.space/) | ||
=== Todo === | === Todo === | ||
Revision as of 02:13, 17 July 2022
| Spacesound | |
|---|---|
 | |
| Owner | Space |
| Status | Infra |
| Hostname | spacesound.vm.nurd.space |
| Location | rack |
| Tool | No |
| Tool category | |
spacesound.jpg {{{InventoryOwner}}}Property "Tool Owner" (as page type) with input value "{{{InventoryOwner}}}" contains invalid characters or is incomplete and therefore can cause unexpected results during a query or annotation process. rack
Info
A raspberry Pi 4 running Snapcast. All audio related stuff for the space happens here, such as MPD, soundboard etc. However, due to the nature of Snapcast there is a artificial delay introduced to keep all the clients in-sync. As such, audio visualization such as LedFX are run on Soundfx.
Under the hood, Snapcast provides a FIFO under /tmp/snapfifo where you can dump audio. Pulseaudio for example is configured to send audio to this fifo. We are running Pulseaudio under the hood, to provide an mixing interface for multiple audio programs to run at once.
Note:
The hostname is spacesound.vm.nurd.space as spacesound used to be a vm running on Coherence but has been moved to hardware as stutters kept happening when running in an LXC.
Running services
- Icecast + Darkice (Accessible on the web)
- espeak-server (/home/nurds/scripts)
- icecast-title (/home/nurds/scripts)
- Soundboard
- Web MPD Client (ampd, http://webmpd.vm.nurd.space, trollibox http://http://polyding.vm.nurd.space/)
Todo
- Get a better case for cooling
- Document the web accessible mpd interface